Truthfully TUE to me meant Tuesday, which it was and it made me think of Tuesday Afternoon by the Moody Blues.
One version of it is 5 minutes and 7 seconds, another is 4 minutes and 57 seconds (4:57am is my weekday alarm and now Alexa plays Big Cabbage Radio!). Or an extended version 8 minutes and 31 seconds all captured at 380x579 native aspect ratio on my iPad mini. Formula 4:09 reminds me of my beloved sister’s birthday. Moody is a common connection too.
(It is rather apropos, that Merlin is a magical musician on a 2Fer Tuesday)